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Hong Kong International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Hong Kong International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from £81 and round-trip from £191. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Fri, Nov 6 | Scoot
        SIN 11:35
        4h 5m
        Direct
        HKG 15:40
        Singapore - Hong Kong | Fri, Nov 13 | Scoot
        £191 £249
        23% off
        23% off
        £249 £191
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Fri, Oct 2 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Fri, Oct 9 | Scoot
        £195 £249
        22% off
        22% off
        £249 £195
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Fri, Oct 30 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Fri, Nov 6 | Scoot
        £195 £249
        22% off
        22% off
        £249 £195
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Tue, Oct 27 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Sat, Oct 31 | Scoot
        £195
        22% off
        £249 £195
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Mon, Sep 28 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Mon, Oct 5 | Scoot
        £196
        21% off
        £249 £196
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Mon, Oct 26 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Sat, Oct 31 | Scoot
        £196
        21% off
        £249 £196
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Sat, Oct 24 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Sat, Oct 31 | Scoot
        £196
        21% off
        £249 £196
      • HKG 12:30
        4h
        Direct
        SIN 16:30
        Hong Kong - Singapore | Fri, Nov 20 | Singapore Airlines
        SIN 18:55
        3h 50m
        Direct
        HKG 22:45
        Singapore - Hong Kong | Wed, Nov 25 | Singapore Airlines
        £198
        20% off
        £249 £198
      • HKG 14:10
        4h 5m
        Direct
        SIN 18:15
        Hong Kong - Singapore | Wed, Nov 18 | Singapore Airlines
        SIN 18:55
        3h 50m
        Direct
        HKG 22:45
        Singapore - Hong Kong | Wed, Nov 25 | Singapore Airlines
        £199
        20% off
        £249 £199
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Tue, Nov 3 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Fri, Nov 6 | Scoot
        £201
        19% off
        £249 £201
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Mon, Nov 2 | Scoot
        SIN 15:25
        4h 20m
        Direct
        HKG 19:45
        Singapore - Hong Kong | Fri, Nov 6 | Scoot
        £201
        19% off
        £249 £201
      • HKG 14:40
        6h 5m
        1 stop
        SIN 20:45
        Hong Kong - Singapore | Fri, Nov 6 | Royal Brunei Airlines
        SIN 21:35
        16h
        1 stop
        HKG 13:35
        Singapore - Hong Kong | Fri, Nov 13 | Royal Brunei Airlines
        £199
        20% off
        £249 £199
      • HKG 13:00
        17h 25m
        1 stop
        SIN 14:00
        Hong Kong - Singapore | Fri, Sep 25 | Normal Airline
        SIN 15:00
        6h
        Direct
        HKG 16:00
        Singapore - Hong Kong | Sun, Sep 27 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        HKG 16:40
        4h 5m
        Direct
        SIN 20:45
        Hong Kong - Singapore | Fri, Nov 20 | Scoot
        £81 £108
        25% off
        25% off
        £108 £81
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Fri, Nov 6 | Scoot
        £81 £108
        25% off
        25% off
        £108 £81
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Fri, Oct 30 | Scoot
        £81 £108
        25% off
        25% off
        £108 £81
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Tue, Oct 27 | Scoot
        £81
        25% off
        £108 £81
      • HKG 16:40
        4h 5m
        Direct
        SIN 20:45
        Hong Kong - Singapore | Fri, Nov 13 | Scoot
        £81
        25% off
        £108 £81
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Mon, Oct 26 | Scoot
        £81
        25% off
        £108 £81
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Sat, Oct 24 | Scoot
        £81
        25% off
        £108 £81
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Tue, Nov 3 | Scoot
        £83
        23% off
        £108 £83
      • HKG 20:45
        4h
        Direct
        SIN 00:45
        Hong Kong - Singapore | Mon, Nov 2 | Scoot
        £83
        23% off
        £108 £83
      • HKG 16:40
        4h 5m
        Direct
        SIN 20:45
        Hong Kong - Singapore | Tue, Nov 17 | Scoot
        £87
        19% off
        £108 £87
      • HKG 16:40
        4h 5m
        Direct
        SIN 20:45
        Hong Kong - Singapore | Sat, Nov 14 | Scoot
        £87
        19% off
        £108 £87
      • HKG 16:40
        4h 5m
        Direct
        SIN 20:45
        Hong Kong - Singapore | Sat, Nov 21 | Scoot
        £87
        19% off
        £108 £87
      • HKG 13:00
        17h 25m
        1 stop
        SIN 14:00
        Hong Kong - Singapore | Fri, Sep 25 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Hong Kong International Airport to Singapore Changi Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Hong Kong International Airport to Singapore Changi Airport

What is the cheapest month to fly from Hong Kong International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Hong Kong International Airport to Singapore Changi Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Hong Kong International Airport to Singapore Changi Airport are usually in October, with an average price of £85. It is best to avoid September, when the average price can reach £144.

£144
£115
£85
£56
    Cheapest
  • £144
    Sep
  • £85
    Oct
  • £99
    Nov
  • £109
    Dec
  • £91
    Jan
  • £112
    Feb
  • £93
    Mar
  • £120
    Apr
  • £102
    May
  • £113
    Jun
  • £113
    Jul
  • £99
    Aug

What is the cheapest month to fly return from Hong Kong International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average monthly return fares from Hong Kong International Airport to Singapore Changi Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, August is often the month to find the lowest fares from Hong Kong International Airport to Singapore Changi Airport, with an average price of £178. December is usually the most expensive month, with an average price reaching £295.

£295
£237
£178
£120
    Cheapest
  • £247
    Sep
  • £196
    Oct
  • £224
    Nov
  • £295
    Dec
  • £240
    Jan
  • £240
    Feb
  • £220
    Mar
  • £219
    Apr
  • £230
    May
  • £217
    Jun
  • £183
    Jul
  • £178
    Aug

What is the cheapest day of the week to fly from Hong Kong International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Hong Kong International Airport to Singapore Changi Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Hong Kong International Airport to Singapore Changi Airport is Thursday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

£251
£236
£221
£206
    Cheapest
  • £231
    Mon
  • £235
    Tue
  • £234
    Wed
  • £221
    Thu
  • £237
    Fri
  • £251
    Sat
  • £246
    Sun

Which airline offers the cheapest flights from Hong Kong International Airport to Singapore Changi Airport?

The cheapest airline flying from Hong Kong International Airport to Singapore Changi Airport is Scoot (from £81) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From £81
Hainan Airlines
From £111
Royal Brunei Airlines
From £116
HK Express
From £116
Sun PhuQuoc Airways
From £120
VietJet Air
From £120
AirAsia Berhad (Malaysia)
From £121
Batik Air Malaysia
From £128
Cebu Pacific
From £130
Xiamen Airlines
From £131

Find more flights and airlines

What is the flight schedule from Hong Kong International Airport to Singapore Changi Airport?

Check the schedule for flights from Hong Kong to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR983

    Hong Kong International Airport

    20:45

    HKG

    4h

    00:45

    SIN

    S - - W T - S
    Search

  2. BI636

    Hong Kong International Airport

    14:40

    HKG

    3h

    Direct

    17:40

    BWN

    S - T W T F S
    Search

  3. BI423

    Brunei International Airport

    18:35

    BWN

    2h

    Direct

    20:35

    SIN

    - M T W T F S

  4. HU720

    Hong Kong International Airport

    16:05

    HKG

    1h 35m

    Direct

    17:40

    HAK

    S - T - - - S
    Search

  5. HU447

    Haikou Meilan International Airport

    23:50

    HAK

    3h 20m

    Direct

    03:10

    SIN

    S - T - T - S

  6. UO768

    Hong Kong International Airport

    20:30

    HKG

    3h 45m

    Direct

    00:15

    PEN

    S M T W T F S
    Search

  7. AK1721

    Penang International Airport

    09:35

    PEN

    1h 20m

    Direct

    10:55

    SIN

    - M - - - F -

  8. VJ877

    Hong Kong International Airport

    19:15

    HKG

    2h 30m

    Direct

    20:45

    SGN

    S - T - T - S
    Search

  9. VJ813

    Tan Son Nhat International Airport

    07:10

    SGN

    2h 5m

    Direct

    10:15

    SIN

    S M T W T F S

  10. OD606

    Hong Kong International Airport

    16:30

    HKG

    3h 50m

    Direct

    20:20

    KUL

    S M T W T F S
    Search

  11. AK701

    Kuala Lumpur International Airport

    06:10

    KUL

    1h 5m

    Direct

    07:15

    SIN

    S M T W T F S

  12. HU706

    Hong Kong International Airport

    21:35

    HKG

    1h 35m

    Direct

    23:10

    HAK

    - M T W T F S
    Search

  13. HU447

    Haikou Meilan International Airport

    23:50

    HAK

    3h 20m

    Direct

    03:10

    SIN

    S - T - T - S

  14. HU706

    Hong Kong International Airport

    21:35

    HKG

    1h 35m

    Direct

    23:10

    HAK

    - M T W T F S
    Search

  15. HU459

    Haikou Meilan International Airport

    11:55

    HAK

    3h 25m

    Direct

    15:20

    SIN

    S - T - T - S

  16. HU720

    Hong Kong International Airport

    16:05

    HKG

    1h 35m

    Direct

    17:40

    HAK

    S - T - - - S
    Search

  17. HU747

    Haikou Meilan International Airport

    07:30

    HAK

    3h 25m

    Direct

    10:55

    SIN

    S M - W T F S

  18. AK139

    Hong Kong International Airport

    11:55

    HKG

    4h

    Direct

    15:55

    KUL

    S M T W T F S
    Search

  19. AK701

    Kuala Lumpur International Airport

    06:10

    KUL

    1h 5m

    Direct

    07:15

    SIN

    S M T W T F S
Find more flights and airlines

About Hong Kong International Airport and Singapore Changi Airport

Learn about Hong Kong International Airport (HKG) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance2,569.98 km
Cheapest one-way ticket price£81
Cheapest return ticket price£191

FAQs for Hong Kong International Airport to Singapore Changi Airport Flights

  • How long is the flight from Hong Kong International Airport to Singapore Changi Airport?

    Hong Kong International Airport to Singapore Changi Airport takes about 3 hours 14 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 13 daily flights from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN).
  • The earliest flight from Hong Kong International Airport to Singapore Changi Airport departs at 01:45, and the last departs at 20:55, with about 14 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Hong Kong International Airport (HKG) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around £299 in September, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Singapore Airlines is a very popular airline operating an average of 11722 flights per month.
  • One-way flights from Hong Kong International Airport to Singapore Changi Airport currently start from £81, and round-trip fares start from £191. The current lowest fare is a Scoot flight departing on Fri, Nov 20; prices may vary depending on availability.
  • Yes. Cathay Pacific, Singapore Airlines and Scoot operate direct flights from Hong Kong International Airport to Singapore Changi Airport, with an average flight time of 3 hours 13 minutes, and around 95 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Hong Kong International Airport to Singapore Changi Airport is £185. Prices may vary depending on the departure date, airline, and availability.
  • Scoot are the most popular budget airlines flying from Hong Kong International Airport to Singapore Changi Airport, with one-way fares starting from £81. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Hong Kong International Airport to Singapore Changi Airport operates around 67 weekly flights, mainly by Cathay Pacific, Singapore Airlines and Scoot. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Hong Kong International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.